YOU DID NOT MENTION WHAT DRIVE AMPS ARE BEING USED - BUT MOST DYNAPATH I HAVE WORKED WITH USE BALDOR DRIVES - FRIST ARE ALL THE CHASSIS FANS RUNNING AND IF IT ONLY FAULTS OUT IN RAPID MOVES IT 'S POSSIBLE THAT PARAMETERS ARE SET JUST A LITTLE TO HIGH - THE STANDARD R.R. IS USALLY 250 I.P.M. - IF YOU RUN YOUR G0 MOVES AT 50% AND THE PROBLEM GOES AWAY IT'S PROBALY PARAMETERS |